It’s never been as easy or cheap to fly internationally, largely because of ultra low cost carriers across the Atlantic and the rise of Chinese airlines fighting for business from the US and connecting that traffic to Southeast Asia.
However I really value premium cabin fare deals. Because while you can sometimes find transatlantic fares for under $300 roundtrip, and transpacific fares under $400 roundtrip, those would have been great in my youth but I don’t want to fly coach such long distances.